Nd: YAG Lu'ulu'u


  • Sunan samfur: Nd: YAG
  • Tsarin Chemical: Y3Al5O12
  • Tsarin Crystal: Kubiyyi
  • Lattice akai: 12.01Å
  • Maimaita narkewa: 1970 ° C
  • Yawa: Yawa
  • Fihirisa mai nunawa: 1.82
  • Bayanin Samfura

    Sigogin fasaha

    Rahoton gwaji

    Bidiyo

    Nd: YAG sandar lu'ulu'u ana amfani da ita a cikin na'urar alama ta Laser da sauran kayan aikin laser. 
    Shine kawai daskararrun abubuwa wadanda zasu iya aiki ci gaba a dakin da zafin jiki, kuma shine mafi kyawun kyan kyan gani.
    Hakanan, YAG (yttrium aluminum garnet) laser ana iya doped tare da chromium da neodymium don haɓaka halaye masu shafan laser. Nd, Cr: YAG laser ƙirar laser ce mai ƙarfi. band; yana karɓar kuzari kuma yana canza shi zuwa ions neodymium (Nd3 +) ta hanyar hanyar hulɗar dipole-dipole.Wavelength na 1064nm ana fitarwa ta wannan laser.
    Aikin Laser na Nd: YAG laser an fara nuna shi ne a dakunan gwaje-gwaje na Bell a cikin shekarar 1964. Nd, Cr: YAG laser ana fitar da shi ta hanyar amfani da hasken rana. Ana gajeren gajeren bugun jini

    Kayan Gida na Nd: YAG

    Sunan samfur Nd: YAG
    Tsarin Chemical Y3Al5O12
    Tsarin Crystal Kubiyyi
    Lattice akai 12.01Å
    Maimaita narkewa 1970 ° C
    fuskantarwa [111] ko [100]tsakanin 5 °
    Yawa 4.5g / cm3
    Fihirisa mai nunawa 1.82
    Exparfafa Thearamar Mahimmanci 7.8 × 10-6 / K
    Gudanarwar Yanayi (W / m / K) 14, 20 ° C / 10.5, 100 ° C
    Mohs taurin 8.5
    Rayuwa mai Haskakawa 550 mu
    Haskakawar haske 230 mu
    Tsarin waya 0.6 nm
    Asarar Yanayi 0.003 cm-1 @ 1064nm

    Kayan Gida na Nd, Cr: YAG

    Nau'in Laser M
    Tushen famfo Solar Radiation Hasken Rana
    A tsawon zango na 1.064 µm 1.064 µm
    Tsarin kemikal Nd3 +: Cr3 +: Y3Al5O12 Nd3 +: Cr3 +: Y3Al5O12
    Tsarin Crystal Cubic Kubiyyi
    Matsayin narkewa 1970 ° C 1970 ° C
    Taurin 8-8.5 8-8.5
    Hanyar zafin jiki 10-14 W / mK 10-14 W / mK
    Tsarin matasa na 280 GPa 280 GPa

    Sigogin fasaha

    Girma matsakaicin diamita na dia.40mm
    Nd Dopant Mataki 0 ~ 2.0atm%
    Haƙuri na diamita ± 0.05mm
    Haƙurin Length Mm 0.5mm
    Pendarin daidaito 5 ′
    Daidaici 10 ″
    Rushewar Wavefront L / 8
    Flatness λ / 10
    Ingancin wuri 10/5 @ MIL-Y-13830A
    Gashi HR-Shafi: R> 99.8%@1064nm da R5% @ 808nm
    AR-Shafi (MgF2 guda ɗaya)R <0.25% a kowane fili (@ 1064nm)
    Sauran kayan HR Kamar HR @ 1064/532 nm, HR @ 946 nm, HR @ 1319 nm da sauran tsayin daka suma ana samun su
    Thofar Lalacewa > 500MW / cm‍‍‍‍‍‍‍‍‍‍2

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